Citazione Stile APA (7a Edizione)

Hoffer, C. R. (1983). Teaching music in the secondary schools (3rd ed.). Wadsworth Pub.

Citazione stile Chigago Style (17a edizione)

Hoffer, Charles R. Teaching Music in the Secondary Schools. 3rd ed. Belmont, Calif: Wadsworth Pub, 1983.

Citatione MLA (9a ed.)

Hoffer, Charles R. Teaching Music in the Secondary Schools. 3rd ed. Wadsworth Pub, 1983.